
.settings-card {
    border-radius: 8px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    padding: 20px;
    margin-bottom: 20px;
    scroll-margin-top: 70px;
}
.settings-card-header {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 15px;
    margin-bottom: 20px;
}
.card-highlight {
    border-left: 4px solid #3498db;
}
.profile-picture {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #fff;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}
.picture-upload-container {
    position: relative;
    display: inline-block;
}
.picture-upload-btn {
    position: absolute;
    bottom: 0;
    right: 0;
    background: #3498db;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: 2px solid white;
}
.form-label {
    font-weight: 500;
    color: #495057;
}
.save-container {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-top: 20px;
}
.settings-nav {
    position: sticky;
    top: 20px;
}
.settings-nav-link {
    padding: 10px 15px;
    display: block;
    color: #495057;
    border-radius: 6px;
    margin-bottom: 5px;
    text-decoration: none;
    transition: all 0.2s;
}
.settings-nav-link:hover {
    background-color: #f8f9fa;
    color: #3498db;
}
.settings-nav-link.active {
    background-color: #e9f2fb;
    color: #3498db;
    font-weight: 500;
}
.settings-nav-link i {
    width: 20px;
    text-align: center;
    margin-right: 8px;
}
.alert-info {
    background-color: #e9f2fb;
    border-color: #c5e1f9;
}
.text-password {
    font-family: monospace;
    letter-spacing: 0.2em;
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .toggle-slider {
    background-color: #3498db;
}

input:checked + .toggle-slider:before {
    transform: translateX(26px);
}
